diff --git a/install.sh b/install.sh
new file mode 100644
index 0000000..0a86ba3
--- /dev/null
+++ b/install.sh
@@ -0,0 +1,81 @@
+#!/usr/bin/env bash
+
+# installing package, $1 = pacman; $2 = apt-get
+install() {
+  declare -A osInfo;
+  osInfo[/etc/arch-release]=pacman
+  osInfo[/etc/debian_version]=apt-get
+
+  for f in ${!osInfo[@]}
+  do
+    if [[ -f $f ]];then
+      manager = ${osInfo[$f]}
+      if [[manager == 'pacman']] then
+        pacman -S $1
+      elif [[ manager == 'apt-get' ]]; then
+        apt-get install $2
+      fi
+    fi
+  done
+}
+
+# check operating system
+
+
+os = 'unknown'
+case "$(uname -s)" in
+   Darwin)
+     os = 'mac'
+     ;;
+
+   Linux)
+     echo 'Linux'
+     ;;
+
+   CYGWIN*|MINGW*|MSYS*)
+     os = 'windows'
+     ;;
+
+   # Add here more strings to compare
+   # See correspondence table at the bottom of this answer
+
+   *)
+     echo 'other OS'
+     ;;
+esac
+
+echo $os
+
+# install git
+
+install 'git' 'git'
+
+# install g++/clang
+
+install 'g++' 'g++'
+
+# install make
+
+install 'make' 'make'
+
+# install cmake
+
+install 'cmake' 'cmake'
+
+# install fltk
+
+install 'fltk-dev' 'libfltk1.3 libfltk1.3-dev'
+
+# install catch2
+
+install 'catch2' 'catch'
+
+# clone rendering
+
+git clone https://gitea.joethei.xyz/vKVM/Rendering.git
+
+# clone library
+
+git clone https://gitea.joethei.xyz/vKVM/Library.git
+
+# clone clients